{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11967823","patent":{"patent_number":"US-11967823","title":"Method for monitoring short-term voltage stability of power system","assignee":null,"inventors":[],"filing_date":"2021-06-11T00:00:00.000Z","publication_date":"2024-04-23T00:00:00.000Z","cpc_codes":["H02J","G06N","G06Q","H02J","G06N","G06N","H02J"],"num_claims":7,"abstract":"The disclosure provides a method for monitoring a short-term voltage stability of a power system. The method includes: obtaining a topology and time series of a current power system; inputting the topology and the time series of the current power system into a trained spatial-temporal graph network model, the trained spatial-temporal graph network model being obtained by classification learning on a spatial-temporal graph network model based on a simulation sample dataset; outputting a status of the short-term voltage stability of the power system; and sending an alarm signal in response to outputting an unstable status of the short-term voltage stability of the power system."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Method for monitoring short-term voltage stability of power system","description":"The disclosure provides a method for monitoring a short-term voltage stability of a power system. The method includes: obtaining a topology and time series of a current power system; inputting the top","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11967823","license":"CC-BY-4.0-like","license_terms":"AI-generated analysis on this page (summary, layman_explanation, technical_analysis, business_analysis, faqs) may be reused with attribution and a visible link back to the canonical URL above. Patent abstracts, claims, and bibliographic data are USPTO public domain.","required_link":"https://patentable.app/patents/US-11967823","citation_suggestion":"Patentable. \"Method for monitoring short-term voltage stability of power system\" (US-11967823). https://patentable.app/patents/US-11967823","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11967823","json":"https://patentable.app/api/llm-context/US-11967823","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T04:20:20.520Z"}